Specification(GP900 Head lock gyro combo) :
1.Utilizes MEMS(Micro Electro Mechanical Systems) micro electronic sensors which are small, highly reliable, and highly stable.
2.16bit high processing speed CPU is used for ultra high resolution, resulting in higher rudder precision than previously possible, even on modern high powered helicopters.
3.Supports Spektrum and JR satellites, traditional receiver not needed.
4.Support Futabs S-BUS system.
5.Support both digital and analog servos.
6.Support both wide and narrow band receivers.
7.Integrated RCE-G600 speed governor function, thus GP900 can provide speed governor function without additional electronics.
8.Suitable for all 200 to 700 size glow engine or electric helicopters, with higher vibration resistance than any other systems. Superior performance is achievable even with harder mounting foam tapes.
9.Support parameter setting through PC interface, as well as firmware updates.
10.Anti-torque compensation. Optimal tail locking achievable no matter if gyro is mounted upright or inverted.

Specification(T-REX 700E F3C V2) :
1.Brand new all metal high precision and high rigidity main blade assembly, providing 3 positive/negative deltas andnumerous Bell & Hiller mixing ratios.
2.Innovative sliding battery tray rails imbedded into the 3K side frames, with patented spring loaded latching mechanism, allowing for quick battery access as well as battery protection.
3.Precision CNC machined aluminum pieces including elevator servo mount, rudder servo mount, rudder control bell crank arm, vertical and horizontal fin mounts.
4.Top mounted motor base allowing blade drafts to cool the motor effectively.
5.Newly designed one piece stainless steel main gear hub to improve rotational stability.
6.Utilizes highest spec CNC modue-1 helical main gear, with highest load tolerance and lowest noise.
7.Motor mount consists of third bearing block to provide motor shaft support, effectively reduce torque induced shifts,and minimize gear striping issue.
8.Top mounted ESC platform to take advantage of main blades airflow for effective cooling.
9.Innovative sliding battery tray rails imbedded into 3K side frame, providing easy battery access and protection.
10.Brand new CNC machined metal tail gear box, with thicker side plates to increase rigidity. The more streamlined design also allows for simpler disassembly.

Users must have a certain concept of security to operate the R/C helicopters.
Be sure to read and comply with related safety notes of instruction manual before flying.

Specification(GP900 Head lock gyro combo) :

Operating Voltage:DC 3.5~8.4V

Current Consumption:<80mA @ 4.8V

Angular Detection Speed:600 degrees/sec

Operating Humidity:-20℃~65℃

RoHS certification.

Operating Humidity:0%~95%

Size:36.5x25.2x15.6mm

Weight:11g

Specification(T-REX 700E F3C V2) :

Length: 1343mm

Height: 424mm

Width: 210mm

Main Blade Length: 700mm

Main Rotor Diameter: 1582mm

Tail Rotor Diameter: 281mm

Motor Drive Gear:12T

Main Drive Gear:112T

Autorotation Tail Drive Gear: 104T

Tail Drive Gear: 24T

Drive Gear Ratio: 1:9.33:4.33

Weight(With Motor): 3230g

Flying Weight: Approx. 5200g

Accessories:

T-REX 700E F3C Kits Set X1

Aluminum Tail Boom X1

3K Carbon Fiber Tail Boom X1

F3C 700mm Carbon fiber blades X1

DS610 Digital servoX3 set

DS650 Digital servo X1

GP900 Head Lock Gyro X1

700MX Brushless Motor(470KV) X1

Castle ICE2 HV 120 Brushless ESC X1

6A External BEC w/ 5.1V Two-way Step-down voltage regulator X1

105mm 3K Carbon Fiber Tail Blades X1 Set

Radio transmitter and electronic equipment required for assembly:

Transmitter(7-channel or more, helicopter system)

Receiver(7-channel or more)

6S Li-Po 4500 ~ 5200mAh X2

Dial Pitch Gauge